Awareness of cervical cancer among couples in a slum area of Mumbai.

To assess the awareness of cervical cancer among couples, data were collected from two urban slums community in Mumbai. A total of 1958 married women aged from 18 to 49 and their husbands were selected using simple random sampling. Women (37.7%) were significantly more aware of cervical cancer than husbands (8.7%). A slight agreement (kappa statistics=0.16) was observed between husbands and wives on awareness of cervical cancer. Significantly higher percentages of wives were aware of pap smear test than husbands. Overall, awareness of cervical cancer and pap smear test among couples is low. There is need to educate and motivate both of them to participate in cervical cancer screening program.

Lactoferrin in cervical mucus as a biochemical marker for inflammation.

Lactoferrin, an iron-binding protein, has been proposed to act as an anti-infective agent and has been used as a diagnostic marker in several inflammatory disorders. A sensitive enzyme-linked immunosorbent assay developed earlier was used for lactoferrin estimation in cervical mucus. A brief study was undertaken to observe if lactoferrin is detectable in cervical mucus and to correlate its level with reproductive tract infection, if present. One hundred and twelve cervical mucus samples were collected from healthy as well as infected females. Some of these females were using CuT-200 intrauterine copper devices for contraception. Women were at different phases of their menstrual cycle. The presence of detectable amount of lactoferrin in cervical mucus was confirmed. The average level of lactoferrin in cases either with clinical symptoms of cervicitis or with proven infection by PAP smear was significantly (t=7.6, P<0.01) higher than the normal controls. CuT users have higher (P<0.01) mean level of lactoferrin than corresponding non-users.

Value of Papanicolaou smear in detection of Chlamydia trachomatis infection.

This study was undertaken to assess the value of Papanicolaou smear for the diagnosis of Chlamydia trachomatis infection. The study was both retrospective (groups I and II) and prospective (group III). Group I consisted of 41 smears with cytomorphological changes proposed by Gupta, Kiviat, or Shiina. Group II was a control group, consisting of 30 cytologically normal smears. All these smears were subjected to specific immunofluorescent (IF) staining under identical conditions to confirm the diagnosis. In group III, 40 consecutive duplicate cervical smears were collected from patients attending the Sexually Transmitted Disease Clinic. One smear was routinely examined, and the specific IF staining was done on the other smear. The results in all the three groups were analysed. It was concluded that Papanicolaou smear is not useful in the detection of Chlamydia trachomatis infection.

Vaginal parasitosis. An unusual finding in routine cervical smears.

Between January 1971 and December 1984, a total of 57,664 Papanicolaou-stained smears from 10,968 women attending the welfare clinics of the Institute for Research in Reproduction were screened for cancer, dysplasia and other abnormalities. Among these, ova of Enterobius vermicularis were observed in six cases and an ovum of Ascaris lumbricoides was present in one case. Microfilariae were noted in three cases. Either a clean background or an inflammatory pattern was noted in the smears in these cases. These findings show that cytology is useful in the diagnosis of cervical parasitic infections in asymptomatic women.